14274715

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 21329280

約数和(自身を除く): 7054565

約数列:

[1, 5, 7, 13, 35, 65, 91, 137, 229, 455, 685, 959, 1145, 1603, 1781, 2977, 4795, 8015, 8905, 12467, 14885, 20839, 31373, 62335, 104195, 156865, 219611, 407849, 1098055, 2039245, 2854943, 14274715]

約数ペア:

[(1, 14274715), (5, 2854943), (7, 2039245), (13, 1098055), (35, 407849), (65, 219611), (91, 156865), (137, 104195), (229, 62335), (455, 31373), (685, 20839), (959, 14885), (1145, 12467), (1603, 8905), (1781, 8015), (2977, 4795)]